Welcome to ThemesGadget. In this post, we will learn how to make a simple QR code generator tool In Blogger, with downloadable QR code generator URL, QR code generator image, QR code generator google. Just follow our steps carefully to avoid any errors.
Introduction To QR Code Generator Tool
QR codes are all over the place, and more and more people want to create them. They make good sense for marketing purposes, as they provide an easy way to share information with anyone who scans the code.
The recent rise in popularity of QR code generator tools has prompted a lot of debatably questionable decisions by authors and publishers looking to capitalize on their popularity.
It is no secret that QR code generator tools are easy to create, but there are also many scammers trying to get your money by telling you how easy it is.
QR codes can be a great way to promote your blog or website, but when it comes down to it, only you know what will impress readers and make them want to read more of your writing. Print books don’t sell themselves. That’s why we can sell them through our online presence too.
What Is A QR Code?
QR Codes are the way for you to share content on the web. QR codes can be used on various websites, from mobile applications to print books and even mobile phones.
QR codes are the short form of Quick Response Codes, encoded data blocks that smartphones and navigation systems can scan to reveal information about a particular website, product, or service.
QR codes are small, rectangular images often found on business cards, brochures, and other marketing materials. They’re also a common way for companies to display their brand and products.
A QR code can be used in various formats, and they are designed to be as easy to read as possible. For example, a company could include its logo within the code, which would make it easier for consumers to scan or download the information contained within.
If you want to make your QR code generator tool online free in Blogger, here are some great resources:
How To Scan A QR Code
There are many tools and applications on the internet to scan QR codes, but I like the Google Lens most.
And I would also suggest you use google lens only, and let me tell you that the article on QR Code Scanner for Blogger is coming soon. so, Keep following our blog regularly.
How To Use QR Code Generator Tool?
You have to paste the text or link in the given text box and click on the "Generate QR Code" button, and your QR code will be created.
And if you want to download your QR code, click on the "Get Url" button. The default image size is 250 x 250 px. If you're going to increase the resolution of an image, then do 300 x 300 px manually. You can increase it up to 500 x 500 px.
You can see in the below example how I have edited the URL.
----BEFORE----
https://chart.googleapis.com/chart?cht=qr&chl=https://www.themesgadget.com&chs=250x250&chld=L|0
----AFTER----
https://chart.googleapis.com/chart?cht=qr&chl=https://www.themesgadget.com&chs=500x500&chld=L|0
How To Make QR Code Generator Tool?
Using QR codes is a fantastic way to promote your blog. Although a QR code is just a barcode, that barcode will be scanned by your readers, and they can access your content easily. That can be very exciting for you as well since you have the opportunity to become a more effective blogger.
To make a QR code generator tool in your Blogger, you need to add HTML, CSS, and JavaScript codes for it. These codes have to add in 3 steps. We will add HTML code in the 1st step, CSS in 2nd, and JavaScript in the last step.
Step 1 - Adding HTML
<div class="container-fluid" align="center">
<div class="text-center">
<img src="https://chart.googleapis.com/chart?cht=qr&chl=https://www.themesgadget.com&chs=250x250&chld=L|0"
class="qr-code img-thumbnail img-responsive">
</div>
<div class="form-horizontal">
<div class="form-group">
<div class="col-sm-10">
<textarea class="form-control" id="content" placeholder="Enter content..." rows="4" cols="50"></textarea>
</div>
</div>
<div class="form-group btn-group">
<button type="button" class="btn-Generate" id="generate">Generate QR Code</button>
<button type="button" class="URL-style" id="URL">Get URL</button>
</div>
</div>
</div>
Step 2 - Adding CSS
These CSS Codes are in a Compressed format. If you want to beautify, you can use our tool by Following this Link – CSS Beautifier Tool.
<style>
.container-fluid{margin:20px 0;width:100%;}.img-thumbnail{display:inline-block;max-width:100%;height:auto;padding:10px;line-height:1.42857143;background-color:#fff;border:1px solid #dcdcdc;border-radius:4px;-webkit-transition:all .2s ease-in-out;-o-transition:all .2s ease-in-out;transition:all .2s ease-in-out;}.form-control{width:100%;color:#797979;border:1px solid #f3f3f3;padding:15px;margin-top:15px;border-top-left-radius:5px;border-top-right-radius:5px;font-size:15px;outline:none;border-bottom:none;resize:none;}.btn-group{background:#f3f3f3;width:100%;padding:21px;margin-top:-4px;border-bottom-left-radius:7px;border-bottom-right-radius:7px;}.btn-Generate,.URL-style{width:100%;font-size:14px;height:auto;margin-top:-5px;margin-bottom:10px;border:none;padding:10px 12px;background-color:#8775f5;border-radius:3px;color:#fefefe;transition:all .3s;}.btn-Generate:hover,.URL-style:hover{opacity:0.7;transition:all .3s;cursor:pointer;}#URL{display:none;}
</style>
Step 3 - Adding JavaScript (QR Code Generator JavaScript)
These JavaScript codes are in a compressed format. If you want to beautify, you can use our tool by Following this Link – JavaScript Beautifier Tool.
<script src='https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.0/jquery.min.js'></script>
<script>
function htmlEncode(c){return $("<div/>").text(c).html()}$(function(){$("#generate").click(function(){$(".qr-code").attr("src","https://chart.googleapis.com/chart?cht=qr&chl="+htmlEncode($("#content").val())+"&chs=250x250&chld=L|0"),$("#URL").css("display","block"),$("#URL").attr("href","https://chart.googleapis.com/chart?cht=qr&chl="+htmlEncode($("#content").val())+"&chs=250x250&chld=L|0")})}),$(function(){$("#URL").click(function(){window.location="https://chart.googleapis.com/chart?cht=qr&chl="+htmlEncode($("#content").val())+"&chs=250x250&chld=L|0"})});
</script>
Conclusion
QR code generator tools are not just for marketing. They are a way to share information in a very natural way, without being too ambiguous and obvious. And you must have paid by scanning the QR code at some point.
They are also easy to make, making them an excellent tool for bloggers or anyone who wants to share interesting facts or exciting points of interest.
I hope that this article helped you make a simple QR code generator tool for your blogger website. Do let us know if you have any other questions regarding the QR code maker tool. You can get in touch with us via our contact form or telegram.
FAQ - QR Code Generator Tool
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Yes, It's 100% free to use, both commercial and personal.
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Absolutely Not, This tool uses google API to create a QR code.
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You can easily create your QR code for free by following the above article.